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7. Modem/

Phone Surge  

Protection

7.  Modem / Phone Surge Protection

6.  UPS and Surge Protection Outlets

5.  Full Time Surge Protection Outlets

4.  USB Interface Port

3.  Resettable Input Circuit Breaker

2.  On/Off Switch

1.  User Friendly LCD Display

Connect a single modem/phone line into surge-protected “IN” outlet on the back 
panel of the UPS unit. Connect from “OUT” outlet to the computer with phone
line cable.

These outlets provide battery backup power when mains fail and unit is turned 
on. Connect peripherals that need battery backup protection. Do not connect 
Laser printers.

These outlets do not provide battery backup when mains has failed. The outlets 
provide continuous protection for surges and spikes. Connect peripherals that 
do 

NOT

 need battery backup.

Connect USB cable and computer. Install NetGuard UPS monitoring software for 
advanced power monitoring.

Breaker will trip when there is overload / short occurs at output of the unit. 
Circuit breaker is rated at 10Amp

Turn on and off unit with and without utility.

See 6. “Understanding Display section for details .”

PSD1200/1600

PSD650

NEVER

 Connect a laser printer / scanner to the UPS outlets. This may cause 

damage to the unit. The, following type of equipment may cause some problems 
because the battery output mode of this unit is not sinusoidal; 
-Inverter, Transformer, AC line filters and PFC power supplies.

Plug the AC input cord into the wall outlet and the unit will automatically start
charging the battery. Please allow 6 hours to recharge the battery.

Install the unit in the controlled environment area that is free from dust and has
adequate air.

Summary of Contents for defender PSD 650

Page 1: ...lated equipment such as medical equipment life support system microwave oven and vaccum cleaners Also since this unit output is not sinusoidal please do not connect AC line filters motors and other in...

Page 2: ...tteries 1 Remove watches rings and other metal objects 2 Use proper tools with insulated handles 3 Do not lay tools or metal parts on the top of batteries 4 Disconnect charging source prior to connect...

Page 3: ...Connect peripherals that do NOT need battery backup Connect USB cable and computer Install NetGuard UPS monitoring software for advanced power monitoring Breaker will trip when there is overload short...

Page 4: ...oring software from www powershield com au index php downloads 2 When the installation is completed NetGuard agent icon will appear on the Task bar 3 Once installation is completed click the plug icon...

Page 5: ...pull forward Please be careful not to apply excess force to the panel as it may cause damage to the LCD cable attached to it 5 Remove the metal plate holding the battery pack in the enclosure by slidi...

Page 6: ...rtation costs to ship the replacement to the customer within Australian capital cities metro areas only 1 Review the problems discussed in the troubleshoot section of this manual to eliminate common p...

Page 7: ...rge Protection 2 3 Surge Protection 0 3 BATTERY Battery Type Number 12V 9AH x1 12V 7AH x2 12V 9AH x2 Backup Time One PC Load 120W 25min 40min 45min Typical Recharge Time 4 6 Hours recover to 90 capaci...

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